Answer:
9:20
Step-by-step explanation:
Given:
Surface area of shape A = 9 cm²
Surface Area of shape B = 16 cm²
Ratio of volume of shape A to B = 27:125
Required:
Find the ratio of the height of shape A to the height of shape C.
Ratio of surface area (A:B)² = ratio of linear measures (A:B)
Thus,
(A:B)² = (A:B)
(A/B)² = (A/B)

Take the square root of both sides:


Ratio of volume of shape B to C = 27:125
Thus,
(B:C)³ = 27:125

Take the cube root of both sides:


Therefore, ratio of lengths A:B:C =
3:4:C
A:3:5
To make them equivalent, we have:
9:12:C
A:4:20
Therefore, the ratio of the height of shape A to the height of shape C =
9:20
Answer:
-13/22
Step-by-step explanation:
2-(-11)=13
-20-2=-22
Can’t be reduced
Y2-y1/x2-x1 is point slope formula
Alrighty mate.
I reckon the answer as hmmm...I'd say<u><em> D</em></u>. All ya gotta do is just cover up the opposite variable and solve for the intercept yar lookin' for.
I hope I helped mate.
Answess
Step-by-step explanation: